Hello Matteo,

Is the architecture for build set to 32-bit?
Have you tried other reports and all of them not generated?

Hi, yes it's 32-bit. All my reports gives the same error, builds for mac works fine

Any news on this please ? All my Win reports are blocked!

Thanks

Hello Matteo,

I'm trying to reproduce it right now, but reports work for me.

This error is usually thrown if the project wasn't opened before generating a report.
But if in debug it works with the same parameters - that's strange, the code is the same in V4RB.

Is the latest version of V4RB used (7.3.3)?
Is it the desktop application?
A project is local and resides on disk, no other running application can use it, right?

Did you check VProject.Open method call - maybe there is some exception which is not shown?

Hello Sergey,

yes, i'm using the 7.3.3 in a desktop (32-bit) application and the project file is in the resource folder.
My print code resides in a Class called ValentinaReport that in the constructor has the following code

  Valentina.InitReports(self.macKey, self.winKey, self.linuxKey)

  

  try

    

    #if TargetMacOS Then

      self.mProject = New VProject(app.ExecutableFile.Parent.Parent.Child("Resources").Child(self.reportFile))

    #endif

    

    #if TargetWin32 Then

      self.mProject = New VProject(GetFolderItem("").Child("Resources").Child(self.reportFile))

    #endif

    

    #If DebugBuild Then

      self.mProject = New VProject(GetFolderItem(self.reportFile))

    #endif

    

    self.mProject.Open()

    

  Exception err as VException

    MsgBox  Str(err.ErrorNumber) + ":" + err.Message

  end Try

and i do not see any exception here..

Thanks for your support.

And the project path for debugging is different.
What if you debug with the same path as in release?

i'll try that right now and let you know quickly !

Ok, Sergey, i'm a certified idiot. Xojo has switched Win resources folder name from "Resources" to "%AppName% Resources" and i didn't noticed that.
Don't know why i didn't get an exception while opening the project.

Anyway, sorry to have wasted your time, and thanks a lot for the support.

Matteo.

Ok.
And I reproduced the problem with not thrown exception using your sample, we'll check it.